Martin Dohrn / Mosquito gorged with human blood {Culex pipiens} UK

SINCLAIR STAMMERS / Mosquito {Anopheles stephensi} gorged with human blood

Suzi Eszterhas / Nile crocodile {Crocodylus niloticus} resting on bank of Mara river, gorged after months of feeding, Masai Mara Reserve, Kenya

Igor Shpilenok / Kamchatka Brown bear (Ursus arctos beringianus) gorged on salmon and berries, Kronotsky Zapovednik Reserve, Kamchatka, Russia.